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IOS7 : UIScrollView offset in UINavigationController
I'm currently migrating my app on ios 7 and I've been stuck for hours on the new navigationcontroller/bar management.
8 Ans...
Fatal error: use of unimplemented initializer 'init(coder:)' for class
...iewcontroller ) to my storyboard view controller and load the project, the app crashes suddenly with the following error:
6...
How do I detect if software keyboard is visible on Android Device or not?
...is in a utils class and pass in the activity - now useful across the whole app.
– Justin
Apr 11 '17 at 14:21
2
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Android Studio: Add jar as library?
...tudio, but to make sure I navigated in a terminal to the root folder of my app and typed gradlew clean. I'm on Mac OS X, the command might be different on your system
After I did the above four, it started working fine. I think the 'Add as library' step was the one I'd previously missed, and it di...
How to do version numbers? [closed]
...ompany is building a product. It's going to be versioned by SVN. It's a webapp so basically there will never be a version out which doesn't have some features in them and thus could always be labeled as beta. But since it's going to be a corporate product I really don't want the "unstable watchout" ...
Python JSON serialize a Decimal object
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For those of us who can't use simplejson (ie. on Google App Engine) this answer is a Godsend.
– Joel Cross
Oct 28 '13 at 15:42
20
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How to enable Bootstrap tooltip on disabled button?
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You can wrap the disabled button and put the tooltip on the wrapper:
<div class="tooltip-wrapper" data-title="Dieser Link führt zu Google">
<button class="btn btn-default" disabled>button disabled</button>
</div>
If the wrapper has display:inline then the t...
Core Data: Quickest way to delete all instances of an entity
...y in Core Data to make this more efficient? This is a serious issue for my app already far down the road porting to Core Data. Its taking multiple seconds to delete all 4000 entries from just one of several tables. This is too long for the user to wait. Same request directly with sqlite seems instan...
What is the better API to Reading Excel sheets in java - JXL or Apache POI [closed]
...regions
Size of rows and columns
Data formatting: Numbers and Dates
Text wrapping within cells
Freeze Panes
Header/Footer support
Read/Write existing and new spreadsheets
Both attempt to keep existing objects in spreadsheets they read in intact as far as possible.
However, there are many differenc...
How to pass variable from jade template file to a script file?
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Yes I got this working also by wrapping the local variable in the template in quotes and the #{} indicator.
– Askdesigners
Feb 11 '15 at 20:02
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